porsgaard-larsen.dk DNS records

🖥️ Nameservers2 records 77ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 68ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.48	3600s	webcluster2.webpod15-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records3 records 76ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod6-cph3.one.com	185.164.14.70	mx1.pub.mailpod6-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod6-cph3.one.com	185.164.14.71	mx2.pub.mailpod6-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod6-cph3.one.com	185.164.14.72	mx3.pub.mailpod6-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	46.30.215.48
🔶 Autoconfig	46.30.215.48

🔷 AAAA Records (IPv6)1 records 92ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10e:8083:8f9f:ee34:236b	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 434ms

TXT Record
google-site-verification=xHiKTe6ZTSbnpnzAxZ-FvyUzLITWlsmJ7UY4jizj45I
v=spf1 include:_custspf.one.com ~all

✉️ SPF

Policy	Record (porsgaard-larsen.dk)
~all (soft fail)	v=spf1 include:_custspf.one.com ~all

📨 DMARC

Policy	Record (_dmarc.porsgaard-larsen.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc-rua@porsgaard-larsen.dk; ruf=mailto:dmarc-ruf@porsgaard-larsen.dk

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE3 records 122ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod6-cph3.one.com	DANE-EE · SPKI · SHA-256	431B938774CCDD31779725AB0617DD17…
SMTP _25._tcp.mx2.pub.mailpod6-cph3.one.com	DANE-EE · SPKI · SHA-256	431B938774CCDD31779725AB0617DD17…
SMTP _25._tcp.mx3.pub.mailpod6-cph3.one.com	DANE-EE · SPKI · SHA-256	431B938774CCDD31779725AB0617DD17…

🔐 DNSSEC202ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2026081904
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

77ms

A

68ms

MX

76ms

AAAA

92ms

TXT

434ms

CAA

90ms

HTTPS

85ms

TLSA

122ms

SOA

0ms

MTA-STS

168ms

DNSSEC

202ms

SRV

157ms

Total

1553ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-19 23:09:56	1553ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-19 04:55:22	1495ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-02 11:59:44	2555ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-25 11:04:29	687ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-23 08:38:59	1038ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 06:00:25	1478ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-20 03:20:20	823ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-18 06:48:52	904ms	2 NS 1 A 3 MX	🔒 Secure	View